0000024733 00000 n Secondary Amps = VA/Secondary VAC = 2000/120 = 16.67 amps. INSTALLATION P/N: Note: This type of fuse is not recommended for this transformer. endstream 0000016820 00000 n 0000044762 00000 n %PDF-1.5 % bon 3 The A Series is popular due to its light bulb shapes and smart bulbs. Usually they are de-signed in the form of a glass or ceramic tube with a me-tal wire. 0000002804 00000 n Bay-O-Net fuses can be used on single-phase con ven tional and self-pro tected dis tri bu tion transformers and on three-phase equipment. Medium voltage current limiting and expulsion fuses suitable for the protection of distribution transformers, voltage transformers, capacitor banks, motor circuits and installations with other switching apparatus. 4000353C16B - Bayonet Fuse Link Part Number: 4000353C16B Alternate Part Number: 4000353C16 Description: Bayonet Fuse Link Mfg Voltage: 0 Rating: 100 A Manufacturer: COOPER Type: B Keywords: 227C522H07, 9F54MFC160 Photo is a representation of product. 37 0 obj The ELSP fuse is designed for use in transformer oil, Envirotemp FR3 fluid, or an approved equivalent.The fuse's highly efficient currentlimiting section minimizes the effects of high fault current stresses on equipment and the distribution system. Calculate safe circuit load. GU10/Twist Lock. 162 0 obj <>stream of copper wire/ aluminum/iron wire/ tin wire has to be used to protect the transformer given. http://www.sandc.com/edocs_pdfs/edoc_025854.pdf. 4 0000020564 00000 n 0000012017 00000 n EV auxiliary fuse-500VDC The Bay-O-Net design allows the integral (link) cartridge to be easily field replaceable. That's actually in section 3.2.2. 0000001296 00000 n 0000012913 00000 n . Were here to help. An example of the fuse re-rating when lower ambient temperatures are present: Normal full-load current: 1 Amp Normal fuse sizing: 1.5 Amps (135% of full load current taken to the next higher standard rating) Ambient Temperature: -15C Re-rating: 1.2 Amps (70% of normal fuse rating taken to the next higher standard fuse rating) 5. 0000002772 00000 n ECI BAYONET FUSE LINK and ECI - COOPER FUSE LINK CROSS- . 0000029590 00000 n Bay-O-Net fuses can easily be coordinated with upstream devices. For a better experience, please enable JavaScript in your browser before proceeding. No special tools are required. 0000032826 00000 n interchangeable with similar fuses using industry standard clip-style and dry well canister mountings. Internal expulsion fuses. fuse 0000047884 00000 n 240-48; dual element fuse link; fuse; fuse link; bay-o-net; bon endobj Both glass and ceramic tube fuses vary by diameter and length. 0000040984 00000 n 0000004617 00000 n EV fuse EV 40-50-60 500VDC350to1000A datasheet_Bussmann_ABPower.pdf. What is inside the bayonet oil fuse. Wedge S.F. 4 In electrical distribution, a fuse cutout or cut-out fuse (often referred to as a cutout) is a combination of a fuse and a switch, used in primary overhead feeder lines and taps to protect distribution transformers from current surges and overloads. Bay-O-Net fuses can easily be coordinated with upstream devices. R7s. Catalog Fuse Number Size "A" "B" "C" Class 30A/240V 6.13 5.52 8.11 H, K, R MCS603 30A . Adobe InDesign CS6 (Windows) PHdj[U.0{Q.'n%R.wu($t(z%r09gEDoAVSH@1[;^!R o"vbO(/F#v-j|+ 0= `IMsuUY.x]`K sHB endobj All Rights Reserved. There's this nice chart here. Mersen Electrical Protection & Control Sales & Engineering & Manufacturing 6200 Kestrel Road Mississauga, Ontario L5T1Z1 Canada T: +1 416 252 . Best Selling BC-B22d Cap SBC-B15d Cap Diameter: 15mm 2018-10-25T09:11:59.492-04:00 0000019355 00000 n Parallel Amps: (A1 + A2) * Safety Factor (1.25) = (5A + 5A)* 1.25 = 12.5A or close value. Conductors are rated 60C (140F), 75C (167F), or 90C (194F). FtTwpkq(k(8$uZ#mRA~)u|78)MyuVJ>Vl%:G_ogg_@68. The T Fuse has a small footprint, roughly 1/3 the size of a comparable Class R fuse. Note: This level of protection requires a well-designed, true dual-element fuse. (1)Fuses installed in an enclosure with a base loading of 80% as required by the National Electrical Code. All protection device options meet inrush curve requirements. See chart for size. adobe:docid:indd:a2cd9f65-1c26-11db-8bee-abf62ac53911 bXy/qn&jPz&#Cc}V R endstream endobj 85 0 obj 298 endobj 15 0 obj << /Type /Page /Parent 11 0 R /Resources 16 0 R /Contents [ 44 0 R 57 0 R 61 0 R 63 0 R 65 0 R 67 0 R 77 0 R 80 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 16 0 obj << /ProcSet [ /PDF /Text /ImageC /ImageI ] /Font << /F4 32 0 R /F5 42 0 R /F6 29 0 R /F7 17 0 R /F8 27 0 R /F9 24 0 R /F10 53 0 R /F11 47 0 R /F12 75 0 R /F13 69 0 R /TT1 50 0 R /TT2 58 0 R >> /XObject << /Im1 78 0 R >> /ExtGState << /GS1 81 0 R >> /ColorSpace << /Cs5 31 0 R /Cs9 30 0 R /Cs10 51 0 R >> >> endobj 17 0 obj << /Type /Font /Subtype /Type1 /FirstChar 1 /LastChar 1 /Widths [ 560 ] /Encoding 20 0 R /BaseFont /OBNMOB+Arial.Bold0125 /FontDescriptor 19 0 R >> endobj 18 0 obj << /Type /Encoding /Differences [ 1 /G84 /G101 /G99 /G104 /G110 /G105 /G97 /G108 /G32 /G78 /G111 /G116 /G115 ] >> endobj 19 0 obj << /Type /FontDescriptor /Ascent 0 /CapHeight 0 /Descent 0 /Flags 4 /FontBBox [ -48 -225 1000 928 ] /FontName /OBNMOB+Arial.Bold0125 /ItalicAngle 0 /StemV 0 /CharSet (/G57) /FontFile3 21 0 R >> endobj 20 0 obj << /Type /Encoding /Differences [ 1 /G57 ] >> endobj 21 0 obj << /Filter /FlateDecode /Length 403 /Subtype /Type1C >> stream 0000045636 00000 n 0000049779 00000 n <>stream The most popular diameters for light bulb bases are: Standard-Medium, using an normal screw in the base - E26 or E27. 0000032923 00000 n 0000045195 00000 n Under oil internal arresters. Bay-O-Net fuses are comparable in cost to internal cartridge fuses but have the advantages of being field replaceable. 0000011384 00000 n M metallica5 Member Location Metro DC Dec 19, 2012 #1 I have one 13.8kv Delta pri x 4.16kv Wye Secondary 4000kva transformer and the second is 13.8kv Delta pri x 480/277 Wye secondary 2/2.6MVA. The dual-element design provides advanced short circuit and overload protection. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000039287 00000 n from application/x-indesign to application/pdf Finally Twist-And-Lock base of GU10. 0000029706 00000 n 0000023212 00000 n 0000006366 00000 n Different makes and types of fuse have . Tower-style design with a BA15S 15-mm bayonet base for easy plug-and-play installationjust twist to lock in place. RX7s Slide Wedge Subminiature Compact Fluorescent Plug In Bases 2G7 2GX-7 2G11 G23 G24d-2 G24d-3 G24q-1 G24q-2 G24q-3 GX23 GX23-2 GX24q-1 GX24q-2 GX24q-3 GX24q-4 GX24q-5 Miniature . 0000041315 00000 n %PDF-1.5 % Most if not all of the PM Transformer are protected with 1) Bayonet fuse and Partial Range Current limiting (PRCL)fuse connected in series with the Bay fuse. 0000096741 00000 n i3+X:sm'd4_3z ldIN_Hb]p/%g?t37yJ#7A{4I"i%aM-Ucdoo^_AY}c?\(B'ZrMF?Ft$t}RzQ'iinl=]d"2GYT&({^yYm4`[JMGXB8ek dX 2!ILYxA6Tf(C(K-|> endobj xref 13 73 0000000016 00000 n NOTE: Only components of identical manufacture and ratings should be assembled together and installed in three-phase applications. Recommended fuse size per NEC450.3[B] and commercially available fuse types. 0000002149 00000 n uuid:b8c94799-e64d-4058-9580-65fc19f837f1 0000012894 00000 n Las Cruces N.M. Dec 2, 2005. To learn more go to www.mcgrawedisonfuses.com. <>stream converted Dual sensing links sense not only secondary faults, excessive load currents and transformer faults, but also transformer fluid temperature. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000034466 00000 n I'm not sure that I agree with that, but this type of protection is common for three phase padmounted transformers owned by . xmp.id:C39B6A23FEBDE411A2AB91AAA0F8D13D 150 0 obj <> endobj xref 150 50 0000000016 00000 n See our range of BC-B22 capped lamps. 0000026111 00000 n (see specific wiring diagram instructions) note: if secondary fusing is not used, connect wires to x1 and x2 and remove wire from secondary fuse to x1. endobj Transformer fuses Fuses come in many different forms. 22 0 obj Toll-free: (800) 739-9145 | Local: (918) 665-6888, ELST Full Range Current-Limiting Tandem Fuse Assembly. dual sensing fuse link endobj Step 3. 0000002905 00000 n <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Subtype/Form>>stream 0000041514 00000 n 0000025603 00000 n 0000039630 00000 n If the Bay-O-Net fuse will not be used in series with a current-limiting fuse, an isolation link is required. ! 0000013616 00000 n temperature environments. The fuse cartridge is then replaced, and the holder reinserted using a hotstick. 0000141004 00000 n Internal oil-immersed partial range current-limiting fuses. You need the current-limiting fuse (or fusible link) to protect the Bayonet fuse. 0000048647 00000 n 0000005729 00000 n 0000001862 00000 n Bayonet Fuse Curves. 0000034839 00000 n 0000008483 00000 n 0000019753 00000 n 0000012691 00000 n Parallel fuses (200 A, 38 kV rated fuse consists of two 120 A, 38 kV fuses (P/N CBUC38120D100) in parallel. 0000027490 00000 n The resulting number x 100 yields the percent of load required to melt the selected fuse at maximum oil temperature (top oil endobj Thanks Dave, I was looking for the correct calculation to determine the fuse size. 0000006397 00000 n default Adobe PDF Library 10.0.1 eaton:language/en-us 0000026817 00000 n 0000001633 00000 n Documenation. Only 1.61 with Motoring Club premium. 5. Dual element links sense not only second ary faults, excessive load currents and transformer faults, but also transformer fluid temperature. Bayonet Fuse Application Table. 0000042303 00000 n s+i=,3C^]f/enQa9"=qMs(6)ZDCdX8?]HQ|. Eaton I missed that the doc was 34.5 - 138 kV. 6#(,"\-%`%,Qk#,.>Wb\>l#v]2+r9zdI eaton:product-taxonomy/medium-voltage-power-distribution-control-systems/utility-fuses/transformer-protection-devices Normal fuse sizing: 1.5 Amps (135% of full load current taken to the next higher standard rating) Ambient Temperature: 65C Re-rating: Re-rating: 2 Amps (130% of normal fuse rating) Conversely, when a fuse is intended to be used in extreme low temperature conditions, the fuse must have a lower rating than that in normal conditions. <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> Motor Fuse Sizing Chart: Here the standard IEC recommended fuse chart has been included. 0000018232 00000 n "OP8x.A%B%:_6lOJn2T5ReQj'MO)'Ho_[`K"h$Dn d yHuu$dceP = JnIj91![W3UgB9a%cK]AML7Li{8hH;32fM`J,,-.8QUR2Ra1?u=p 0000031129 00000 n Dual sensing Bay-O-Net fuse link catalog GR8. 0000033433 00000 n Get Lighting. Bay-O-Net fuses can easily be co or di nated with upstream devices. false Software: Calculation of Size of Transformer, Fuse and Circuit Breaker. The Cooper Power Systems ELSP Current-limiting Backup Fuse is used in series with low current primary protection devices such as a Bay-O-Net Fuse or MagneX Interrupter. 0000033243 00000 n 0000008071 00000 n 0000022766 00000 n endobj 0000000956 00000 n 0000014224 00000 n endstream 0000098794 00000 n 2015-02-26T15:34:31.000-06:00 The wires are running through the fuse and the fuse size itself. The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. For additional information on RTE Fuses contact us at 918.665.6888, or use our fuse search tab at the top of the page. G5. 0000034001 00000 n RTE Fuses fuse products are manufactured by Cooper Power Systems, a division of Cooper Industries. Adobe InDesign CS6 (Windows) For voltages greater than 17100 V for delta configurations or 24940 gnd Y/14400 and through 23 kV delta or 34500 gnd Y/19920, an ELSP 23 kV rated Current-limiting Backup Fuse (Catalog CA132013EN) in series with the Bay-O-Net Fuse Link is recommended. Bay-O-Net fuses are comparable in cost to internal cartridge fuses but have the advantages of being field-replaceable. The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. 0000000016 00000 n Size: 90.3 KB. hour melt current of the selected fuse, 4 to 8 hours, in 100 C oil.) Fuse Ratings Fuses with an A-C voltage rating may be applied at system voltages below the fuse voltage rating, but not at voltages above the fuse voltage rating. Contact Edison Fuses Inc. for other conditions. 0000027184 00000 n ]o5qG`7 "(>D}?ZUTYt4 $o"hK9:Vu$C w9wO*jJ1;{{sSSRbGVE@A! Adobe PDF Library 10.0.1 If the Bay-O-Net fuse will not be used in series with a current-limiting fuse, an isolation link is required. The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. b. eaton:language/en-us 0000019660 00000 n 0000022932 00000 n 13 0 obj 11.0 Wire gauge refers to the physical size of the wire, rated with a numerical designation that runs opposite to the diameter of the conductorsin other words, the smaller the wire gauge number, the larger the wire diameter. Live parts and accessories are also supported. Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. Both deadbreak and loadbreak dry well canister manufactured by Cooper Power Systems, General Electric, Westinghouse, and Kuhlman can be re-fused using the ELX fuse. It is a feature of camera systems where the body allows interchangeable lenses, most usually the rangefinder camera, single lens reflex type, single lens mirrorless type or any movie camera of 16 mm or higher gauge.Lens mounts are also used to connect optical components in . They will limit long-term transformer heating caused by overloads and high temperature environments. Provide protection in dead front pad mounted transformers and also a switching point. 0000137226 00000 n We then take the total amperage and multiply it by a safety factor of 25% (10A x 1.25) giving us the fuse rating of 12.5A or 15A if we round up to the nearest available fuse size. Type T Fuse ampere ratings range from1 to 800 amps. 29 0 obj %PDF-1.5 % / 0000016457 00000 n . 0000002953 00000 n This catalog provides features and ordering information for Eaton's Cooper Power series dual sensing Bay-O-Net fuse link used in Bay-O-Net fuse assemblies to protect distribution apparatus from damaging currents and distribution systems from failed apparatus. Please enter your transformer specifications, desired low current protection and long-term loading criteria and click on the "recommendation and charts" button. Transfomer overload level Long-term loading criteria Temperature class Ambient temperature (C) Transformer preload (%) 0000044402 00000 n * Check specific mounting dimensions before substituting. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000044938 00000 n 0000024657 00000 n 0000008860 00000 n The E-rated fuse is present and will protect the transformer against overload conditions and primary faults, but the MVCF device will operate much faster under short-circuit or arc fault conditions. 0000030821 00000 n 0000026529 00000 n hb``` cc`a0[XYDE5~@HE -`y@ZQ411Z2\B]23.ff[l5g9U/d`\ q> <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> l=@ endstream endobj 151 0 obj <>>> endobj 152 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/Properties<>/MC1<>>>/XObject<>>>/Rotate 0/Thumb 140 0 R/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 153 0 obj [/ICCBased 173 0 R] endobj 154 0 obj [/Indexed 153 0 R 232 175 0 R] endobj 155 0 obj [/Indexed 153 0 R 243 176 0 R] endobj 156 0 obj [/Indexed 153 0 R 234 177 0 R] endobj 157 0 obj [/Indexed 153 0 R 252 178 0 R] endobj 158 0 obj <> endobj 159 0 obj <>stream Fuses. Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. Add to Basket. xmp.did:FD8E0541B3A1E4118F968FED751795F4 Common sizes include 16-, 14-, 12-, 10-, 8-, 6-, and 2-gauge wire. Step 4. I SO Link Data Sheet. 0000017322 00000 n For more specific sizing recommendations, refer to Tables . The fuse cartridge is then replaced, and the holder reinserted using a hotstick. 0000031488 00000 n Low-voltage molded-case circuit breaker. Information 4. If no wire temperature rating is selected, a rating of 75C (167F) is used by default. A Class T fuse is a fast acting current limiting fuse that is rated to interrupt a minimum of 200,000 amps. 0000013340 00000 n 0000024700 00000 n 0000012414 00000 n 0000049701 00000 n Check characteristics and dimensions for application before substituting. Cooper Power Systems is headquartered in Milwaukee, Wisconsin, and manufactures and markets circuit protection products globally for the electrical and Utilities industries. eaton:resources/marketing-resources/catalogs JavaScript is disabled. xref <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 3-Between the battery bank and inverter. GU5.3. <> If the bayonet fuse will not be used in series with a current-limiting fuse, an isolation link is required. The ELX fuse is a full range currentlimiting fuse designed to provide overcurrent protection. Determine all the running current. Bayonet Cap BC-B22d Cap Diameter: 22mm Diameter (Pin to Pin): 27mm Height: 26mm With its familiar "push and twist" action, the "bayonet cap" (also known as BC or B22d cap) is used on most regular light bulbs. " #$% 0000031233 00000 n 0000022410 00000 n Never use a fuse in a circuit having a higher rated voltage than the fuse. 0000063474 00000 n The isolation link is connected in series with the fuse and its purpose is to minimize the possibility of . 10 0 obj <> endobj false I know the manuals our favorite thing. An overcurrent caused by a fault in the transformer or customer circuit will cause the fuse to melt and the switch mechanism to visibly open . 0000034332 00000 n A light bulb size chart & series guide from The Lightbulb Company experts to help you find the perfect bulb for your lamp. 0000034865 00000 n proof:pdf 0000032187 00000 n 0000035178 00000 n 0000028834 00000 n \YNkNcG1mRR/N5z\)65. 4.35*250% = 10.88 amps. 2015 Eaton. 21 0 obj eaton:search-tabs/content-type/resources A lens mount is an interface - mechanical and often also electrical - between a photographic camera body and a lens. A full complement of fuse supports, fuse disconnect switches, and accessories are also available. If the Bay-O-Net fuse will not be used in series with a current-limiting fuse, an isolation link is required. endobj 0000031054 00000 n Bayonet fuse holders with and without flapper. It is 22mm in diameter and with two locating lugs. False Bay-O-Net fuses can be used on single-phase conventional and self protected distribution transformers and on three-phase equipment. Available in cool and warm white, amber and red. xref 0000042900 00000 n <>>> Since the ELX fuse has no gas-evolving parts, it is ideal for use in dry well canisters. 0000022116 00000 n 0000003001 00000 n SES - Small Edison Screw - E14. This fuse is also used in field refusible bushings, such as those used on pole-type and livefront pad-mounted transformers. backup fuse.) GES-8224; GES-8225; Current "Fault" Sensing Fuse Plot Points; to size time delay fuses at 125% of motor full load amperes. dual element fuse link 117 46 0000122023 00000 n This catalog provides features and ordering information for Eaton's Cooper Power series dual element Bay-O-Net fuse link used in Bay-O-Net fuse assemblies which protect distribution apparatus from damaging currents and distribution systems from failed apparatus.